It's a joan necklace :) update: HE GOT IT! THE LIST WORKS! :)
Tweeds were tricky in the Academia dresses. Doing them in a skirt would pose less fit problems/complications.
Use o figurino da série americana Mad Men - Fashion Bubbles - Moda como Arte, Cultura e Estilo de Vida
Love what the costume designer did for Joan - strong, jewel tones and structure. Gorgeous! This frock is one of my faves.